serw-MX  [xml]  
 


    
 DeCS Categories

A11 Cells .
A11.284 Cellular Structures .
A11.284.187 Chromosomes .
A11.284.187.865 Sex Chromosomes .
A11.284.187.865.800 Sex Chromatin .
A11.284.430 Intracellular Space .
A11.284.430.106 Cell Nucleus .
A11.284.430.106.279 Cell Nucleus Structures .
A11.284.430.106.279.345 Intranuclear Space .
A11.284.430.106.279.345.190 Chromosomes .
A11.284.430.106.279.345.190.160 Chromosome Structures .
A11.284.430.106.279.345.190.160.175 Chromatids .
A11.284.430.106.279.345.190.160.180 Chromatin .
A11.284.430.106.279.345.190.160.180.383 Heterochromatin .
A11.284.430.106.279.345.190.160.180.383.800 Sex Chromatin .
A11.436 Epithelial Cells .
A11.436.265 Chromatophores .
B03 Bacteria .
B03.440 Gram-Negative Bacteria .
B03.440.425 Gram-Negative Anaerobic Bacteria .
B03.440.425.410 Gram-Negative Anaerobic Straight, Curved, and Helical Rods .
B03.440.425.410.290 Chromatium .
B03.660 Proteobacteria .
B03.660.250 Gammaproteobacteria .
B03.660.250.110 Chromatiaceae .
B03.660.250.110.150 Chromatium .
D01 Inorganic Chemicals .
D01.220 Chromium Compounds .
D01.220.150 Chromates .
D01.248 Electrolytes .
D01.248.497 Ions 5743 .
D01.248.497.158 Anions .
D01.248.497.158.235 Chromates .
D03 Heterocyclic Compounds .
D03.383 Heterocyclic Compounds, 1-Ring .
D03.383.663 Pyrans .
D03.383.663.283 Benzopyrans .
D03.383.663.283.240 Chromans .
D03.633 Heterocyclic Compounds, Fused-Ring .
D03.633.100 Heterocyclic Compounds, 2-Ring .
D03.633.100.150 Benzopyrans .
D03.633.100.150.240 Chromans .
D12 Amino Acids, Peptides, and Proteins .
D12.776 Proteins .
D12.776.664 Nucleoproteins .
D12.776.664.224 Chromatin .
G05 Genetic Phenomena .
G05.360 Genetic Structures .
G05.360.160 Chromosome Structures .
G05.360.160.175 Chromatids .
G05.360.160.180 Chromatin .
G05.360.160.180.383 Heterochromatin .
G05.360.160.180.383.800 Sex Chromatin .
G05.360.162 Chromosomes .
G05.360.162.865 Sex Chromosomes .
G05.360.162.865.800 Sex Chromatin .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Chromatids .
Chromatid .
Either of the two longitudinally adjacent threads formed when a eukaryotic chromosome replicates prior to mitosis. The chromatids are held together at the centromere. Sister chromatids are derived from the same chromosome. (Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed) .
1.00
52923
 
Chromatin .
Chromatins .
The material of CHROMOSOMES. It is a complex of DNA; HISTONES; and nonhistone proteins (CHROMOSOMAL PROTEINS, NON-HISTONE) found within the nucleus of a cell. .
0.90
6933771
 
Chromates .
Salts of chromic acid containing the CrO(2-)4 radical. .
0.84
22077
 
Chromatium .
A genus of gram-negative, ovoid to rod-shaped bacteria that is phototrophic. All species use ammonia as a nitrogen source. Some strains are found only in sulfide-containing freshwater habitats exposed to light while others may occur in marine, estuarine, and freshwater environments. .
0.82
0692
 
Chromans .
Dihydrobenzopyrans .
Benzopyrans saturated in the 2 and 3 positions. .
0.77
54378
 
Chromatiaceae .
Bacteria, Purple Sulfur .
Purple Sulfur Bacteria .
Thiorhodaceae .
A family of phototrophic purple sulfur bacteria that deposit globules of elemental sulfur inside their cells. They are found in diverse aquatic environments. .
0.72
0413
 
Chromatophores .
Chromatophore .
The large pigment cells of fish, amphibia, reptiles and many invertebrates which actively disperse and aggregate their pigment granules. These cells include MELANOPHORES, erythrophores, xanthophores, leucophores and iridiophores. (In algae, chromatophores refer to CHLOROPLASTS. In phototrophic bacteria chromatophores refer to membranous organelles (BACTERIAL CHROMATOPHORES).) .
0.69
41094
 
Sex Chromatin .
Bodies, Barr .
Chromatins, Sex .
Sex Chromatins .
Barr Bodies .
Chromatin, Sex .
In the interphase nucleus, a condensed mass of chromatin representing an inactivated X chromosome. Each X CHROMOSOME, in excess of one, forms sex chromatin (Barr body) in the mammalian nucleus. (from King & Stansfield, A Dictionary of Genetics, 4th ed) .
0.69
372377